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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearLP3963ES-2.5
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LP3963ES-2.5 - Texas Instruments

Manufacturer Part Number
LP3963ES-2.5
Manufacturer
Texas Instruments
Allelco Part Number
32D-LP3963ES-2.5
ECAD Model
Parts Description
IC REG LIN 2.5V 3A DDPAK/TO263-5
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
LP3963ES-2.5.pdf
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Specifications

LP3963ES-2.5 Tech Specifications
Texas Instruments - LP3963ES-2.5 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LP3963ES-2.5

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) 1.2V @ 3A  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 7V  
Supplier Device Package DDPAK/TO-263-5  
Series -  
Protection Features Over Current, Over Temperature, Short Circuit  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
Package Tube  
PSRR -  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 15 mA  
Current - Quiescent (Iq) 9 mA  
Current - Output 3A  
Control Features Enable  
Base Product Number LP3963  

Parts Introduction

Manufacturer Part Number

LP3963ES-2.5

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) voltage regulator

Designed for power management applications

Product Features and Performance

Fixed 2.5V output voltage

Output current up to 3A

Wide input voltage range up to 7V

Dropout voltage of 1.2V at 3A output

Over-current, over-temperature, and short-circuit protection

Low quiescent current of 9mA

1 voltage regulator

Product Advantages

High efficiency and low power consumption

Compact surface-mount package

Robust protection features

Reliable and stable performance

Key Technical Parameters

Output Voltage: 2.5V

Output Current: 3A

Input Voltage: Up to 7V

Dropout Voltage: 1.2V @ 3A

Quiescent Current: 9mA

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS non-compliant

Overcurrent, overtemperature, and short-circuit protection

Compatibility

Suitable for power management applications

Application Areas

Portable electronics

Industrial equipment

Telecommunications equipment

Product Lifecycle

Active product

Replacement or upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High output current capability up to 3A

Wide input voltage range up to 7V

Efficient and low power operation

Robust protection features

Reliable and stable performance

Compact surface-mount package

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LP3963ES-2.5

Product Attribute LP3963ES-2.5 LP3963ESX-5.0 LP3963ESX-3.3 LP3962ESX-2.5
Part Number LP3963ES-2.5 LP3963ESX-5.0 LP3963ESX-3.3 LP3962ESX-2.5
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
PSRR - - - -
Output Configuration Positive Positive Positive Positive
Voltage - Output (Max) - - - -
Current - Quiescent (Iq) 9 mA 9 mA 9 mA 9 mA
Voltage Dropout (Max) 1.2V @ 3A 1.2V @ 3A 1.2V @ 3A 0.55V @ 1.5A
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Current - Output 3A 3A 3A 1.5A
Number of Regulators 1 1 1 1
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Supply (Max) 15 mA 15 mA 15 mA 15 mA
Base Product Number LP3963 LP3963 LP3963 LP3962
Output Type Fixed Fixed Fixed Fixed
Series - - - -
Control Features Enable Enable Enable Enable
Voltage - Output (Min/Fixed) 2.5V 5V 3.3V 2.5V
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Input (Max) 7V 7V 7V 7V
Supplier Device Package DDPAK/TO-263-5 DDPAK/TO-263-5 DDPAK/TO-263-5 DDPAK/TO-263-5

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LP3963ES-2.5 Image

LP3963ES-2.5

Texas Instruments
32D-LP3963ES-2.5

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